Fixing and lifting device for building curtain wall machining

Abstract

The utility model belongs to the technical field of building curtain wall production equipment, and particularly relates to a fixing and lifting device for building curtain wall processing, which is used for solving the problems that in the prior art, a building curtain wall needs to be manually straightened, the labor intensity is high, and the efficiency is low. A hydraulic cylinder used for lifting the mounting plate is arranged between the base and the mounting plate, a rotating mechanism used for rotating and straightening the building curtain wall is arranged on the mounting plate, the rotating mechanism comprises a rotary support arranged on the upper surface of the middle of the mounting plate, the rotary support comprises an outer ring, and an inner ring is horizontally and rotationally arranged in the outer ring; a circle of balls are arranged between the outer ring and the inner ring, an inner gear ring is arranged on the inner side of the inner ring, the lower surface of the outer ring is fixed to a mounting plate, a rotating plate is fixed to the upper surface of the inner ring, a round hole larger than the inner gear ring is formed in the middle of the mounting plate, and an outer gear is arranged on one side in the inner gear ring in a meshed mode. A motor is connected to one end of the rotating shaft and fixed to the lower surface of the mounting plate.

Description

Technical Field

[0001] The utility model belongs to the technical field of building curtain wall production equipment, in particular to a fixed lifting device for building curtain wall processing. Background Art

[0002] Building curtain walls are usually made of glass panels connected by connectors and sealed with seals to form a wall. Building curtain walls not only have the basic functions of walls, but also have the basic properties of glass, which greatly enhances the aesthetics and sense of technology of building curtain walls, and at the same time enables the building to have better lighting performance.

[0003] The Chinese utility model patent discloses a fixed lifting device for building curtain wall processing with application number 202321937291.8, which includes a base, a support base connected to the base through a hydraulic rod, a groove body provided at the four corners of the top surface of the support base, and a universal ball head seat connected to the groove body through a first lifting rod; two opposite side surfaces of the support base are provided with grooves, a rotating plate is connected in the groove through a rotating shaft, one end of the telescopic rod is hinged on the rotating plate, and the other end of the telescopic rod is hinged to the inner wall of the groove; a cross groove is provided on the top surface of the support base, and a cross-shaped plate is connected in the cross groove through a third lifting rod; an auxiliary groove is provided on the top surface of the rotating plate, and the lifting plate is connected to the lifting plate through a second lifting rod inside the auxiliary groove, and cavities are provided inside the lifting plate and the cross-shaped plate, and suction cups connected to the cavity are provided on the lifting plate and the cross-shaped plate; a vacuum pump is provided on the base, and the vacuum pump is connected to the cavity through an exhaust pipe, and the existence of the universal ball head seat enables the curtain wall to slide on the support base and adjust its position.

[0004] However, the curtain wall is easy to be tilted when placed. When using the above-mentioned fixed lifting device for building curtain wall processing, it still needs to be manually adjusted, which increases the labor intensity of the operator and poses a certain risk to the operator.

[0005] Therefore, it is urgent to improve the existing fixed lifting method for building curtain wall processing, and provide a fixed lifting device for building curtain wall processing that can rotate and align the panels on which the curtain wall is placed. Utility Model Content

[0006] The utility model aims to solve the problems existing in the prior art by providing a fixed lifting device for processing building curtain walls which can rotate and align the panels on which the curtain walls are placed, in order to solve the problems existing in the prior art.

[0007] In order to achieve the above purpose, the utility model adopts the following technical solutions:

[0008] A fixed lifting device for processing a building curtain wall comprises a base, a mounting plate and an adsorption device for adsorbing and fixing the building curtain wall, a hydraulic cylinder for lifting the mounting plate is arranged between the base and the mounting plate, a rotating mechanism for rotating and aligning the building curtain wall is arranged on the mounting plate, the rotating mechanism comprises a slewing support arranged on the middle upper surface of the mounting plate, the slewing support comprises an outer ring, an inner ring is arranged for horizontal rotation inside the outer ring, a circle of balls is arranged between the outer ring and the inner ring, an inner gear ring is arranged on the inner side of the inner ring, the lower surface of the outer ring is fixed on the mounting plate, a rotating plate is fixed on the upper surface of the inner ring, the adsorption device is arranged on the rotating plate, a circular hole larger than the inner gear ring is opened in the middle of the mounting plate, an outer gear is meshed on one side of the inner gear ring, a rotating shaft is fixed inside the outer gear, one end of the rotating shaft is connected to a motor, and the motor is fixed on the lower surface of the mounting plate; the motor drives the rotating shaft to rotate, the rotating shaft drives the outer gear to rotate, the outer gear drives the inner ring to rotate, and the inner ring drives the rotating plate to rotate.

[0009] Preferably, anti-slip strips are fixed around the upper surface of the rotating plate.

[0010] Preferably, the upper surface of the anti-slip strip is provided with an anti-slip groove.

[0011] Preferably, a plurality of universal ball head seats are arranged between the mounting plate and the rotating plate, the ball heads of the universal ball head seats are all in contact with the lower surface of the rotating plate, and the ball seats of the universal ball head seats are all fixed on the mounting plate.

[0012] Preferably, the adsorption device includes a plurality of suction cups arranged on the upper surface of the rotating plate, a large tube and a vacuum pump placed on the base. A cavity connecting the suction cups is provided in the rotating plate, an air pipe is connected to the cavity outlet, the air pipe is connected to the large tube, and the large tube is connected to the vacuum pump through a rotating joint.

[0013] Preferably, the large tube is formed of a flexible material, leaving room for lifting, lowering and rotation.

[0014] Compared with the prior art, the utility model has the following beneficial effects:

[0015] In the scheme of the utility model, the mounting plate is driven by a hydraulic cylinder, and the mounting plate drives the rotating plate to move up and down, and the height of the rotating plate is adjusted, which is convenient for placing the building curtain wall on the rotating plate; the motor drives the rotating shaft to rotate, the rotating shaft drives the outer gear to rotate, the outer gear drives the inner ring to rotate, the inner ring drives the rotating plate to rotate, and drives the building curtain wall placed on the rotating plate, which is convenient for positioning the building curtain wall, without the need for manual adjustment and alignment by the operator, thereby reducing the labor intensity of the operator; an anti-slip strip is arranged on the rotating plate, and anti-slip teeth are arranged on the anti-slip strip, so that the building curtain wall is more stable and not easy to slip on the rotating plate; the ball head of the universal ball head seat abuts against the lower surface of the rotating plate, which does not affect the rotation of the rotating plate while reducing the bending deformation of the rotating plate; the adsorption device adsorbs the building curtain wall on the rotating plate, so that the building curtain wall is more stable and not easy to slip. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the technical solutions in the embodiments of the present utility model or the prior art, the following briefly introduces the drawings required for use in the embodiments or the prior art descriptions, and the following description is made with respect to the drawings:

[0017] Figure 1 This is a schematic diagram of the structure of the fixed lifting device for building curtain wall processing of the utility model;

[0018] Figure 2 The utility model is a cross-sectional schematic diagram of a fixed lifting device for processing building curtain walls.

[0019] In the figure:

[0020] 1. Base; 2. Mounting plate; 21. Round hole; 3. Hydraulic cylinder; 4. Rotating mechanism; 5. Slewing support; 51. Outer ring; 52. Inner ring; 521. Inner gear ring; 53. Ball; 6. Rotating plate; 7. External gear; 8. Rotating shaft; 9. Motor; 10. Anti-skid strip; 101. Anti-skid groove; 11. Universal ball head seat; 12. Adsorption device; 121. Suction cup; 122. Large tube; 123. Vacuum pump; 124. Cavity; 125. Air pipe. DETAILED DESCRIPTION

[0021] The embodiments described below are only some of the embodiments of the present invention and do not represent all the embodiments consistent with the present invention. Now, in conjunction with the accompanying drawings, the exemplary embodiments are described as follows:

[0022] like Figure 1-2As shown in one, the utility model of the fixed lifting device for building curtain wall processing includes a base 1, a mounting plate 2 and an adsorption device 12 for adsorbing and fixing the building curtain wall, a hydraulic cylinder 3 for driving the mounting plate 2 to lift is arranged between the base 1 and the mounting plate 2, a rotating mechanism 4 for rotating and straightening the building curtain wall is arranged on the mounting plate 2, the rotating mechanism 4 includes a slewing support 5 arranged on the middle upper surface of the mounting plate 2, the slewing support 5 includes an outer ring 51, an inner ring 52 is arranged horizontally in the outer ring 51, a circle of balls 53 is arranged between the outer ring 51 and the inner ring 52, an inner gear ring 521 is arranged on the inner side of the inner ring 52, the lower surface of the outer ring 51 is fixed on the mounting plate 2, the upper surface of the inner ring 52 is fixed with a rotating plate 6, and the rotating plate 6 is provided with an adsorption Device 12, a circular hole 21 larger than the inner gear ring 521 is opened in the middle of the mounting plate 2, an outer gear 7 is meshedly arranged on one side of the inner gear ring 521, a rotating shaft 8 is fixed inside the outer gear 7, one end of the rotating shaft 8 is connected to a motor 9, and the motor 9 is fixed to the lower surface of the mounting plate 2; the hydraulic cylinder 3 drives the mounting plate 2, and the mounting plate 2 drives the rotating plate 6 to move up and down, and the height of the rotating plate 6 is adjusted, so as to facilitate placing the building curtain wall on the rotating plate 6; the motor 9 drives the rotating shaft 8 to rotate, and the rotating shaft 8 drives the outer gear 7 to rotate, the outer gear 7 drives the inner ring 52 to rotate, the inner ring 52 drives the rotating plate 6 to rotate, and the rotating plate 6 drives the building curtain wall, so as to facilitate the positioning of the building curtain wall, without the need for the operator to manually adjust and align it, thereby reducing the labor intensity of the operator.

[0023] As a preferred embodiment, on the basis of the above structure, preferably, anti-slip strips 10 are fixed around the upper surface of the rotating plate 6, so that the building curtain wall is more stable on the rotating plate 6 and is not easy to slide.

[0024] As a preferred implementation, on the basis of the above structure, preferably, the upper surface of the anti-slip strip 10 is provided with an anti-slip groove 101 to increase the friction between the anti-slip strip 10 and the building curtain wall.

[0025] As a preferred embodiment, on the basis of the above structure, preferably, a plurality of universal ball head seats 11 are arranged between the mounting plate 2 and the rotating plate 6, and the ball heads of the universal ball head seats 11 are in contact with the lower surface of the rotating plate 6, and the ball seats of the universal ball head seats 11 are fixed on the mounting plate 2. The area of ​​the building curtain wall is generally large, so the area of ​​the rotating plate 6 is also large. The rotating plate 6 is easily bent and deformed under the action of gravity. Adding the universal ball head seats 11 to support the rotating plate 6 can reduce the bending deformation of the rotating plate 6.

[0026] As a preferred embodiment, on the basis of the above structure, preferably, the adsorption device 12 includes a plurality of suction cups 121, a large tube 122 and a vacuum pump 123 placed on the base 1, and a cavity 124 is provided in the rotating plate 6 to connect the suction cup 121, and the outlet of the cavity 124 is connected to an air pipe 125, the air pipe 125 is connected to the large tube 122, and the large tube 122 is connected to the vacuum pump 123 through a rotating joint; preferably, the large tube 122 is formed of a flexible material, leaving a margin for lifting and rotating, and does not affect the lifting and rotation of the rotating plate 6; a circular opening can be opened in the middle of the rotating plate 6, and the outlet of the cavity 124 is arranged on the circular opening; the outlet of the cavity 124 can also be arranged around the rotating plate 6; the building curtain wall is fitted with the suction cup 121, and the vacuum pump 123 is started to extract the air in the suction cup 121, the cavity 124, the air pipe 125 and the large tube 122, thereby sucking the building curtain wall.

[0027] The working principle of the utility model is as follows:

[0028] During use, the hydraulic cylinder 3 drives the mounting plate 2 to rise and fall, and the mounting plate 2 drives the rotating plate 6 to move up and down, and the rotating plate 6 is adjusted to a suitable height, and the building curtain wall is placed on the rotating plate 6; the vacuum pump 123 is started to extract the air in the suction cup 121, the cavity 124, the air pipe 125 and the large pipe 122, thereby sucking the building curtain wall; the motor 9 drives the rotating shaft 8 to rotate, and the rotating shaft 8 drives the outer gear 7 to rotate, and the outer gear 7 drives the inner ring 52 to rotate, and the inner ring 52 drives the rotating plate 6 to rotate, and the rotating plate 6 drives the building curtain wall to correct the position of the building curtain wall; the height of the building curtain wall is adjusted as needed, and the vacuum pump 123 is stopped when the building curtain wall is removed.

[0029] The above are only preferred specific embodiments of the utility model and are not intended to limit the protection scope of the utility model; any equivalent changes, modifications, substitutions and variations made by technicians in this technical field based on the concept of the utility model through logical analysis, reasoning or limited experiments on the basis of the existing technology should be within the protection scope determined by the claims.

Claims

1. A fixed lifting device for building curtain wall processing, comprising a base (1), a mounting plate (2) and an adsorption device (12) for adsorbing and fixing the building curtain wall, a hydraulic cylinder (3) for driving the mounting plate (2) to rise and fall is arranged between the base (1) and the mounting plate (2), and the characteristics are: The mounting plate (2) is provided with a rotating mechanism (4) for rotating and aligning the building curtain wall. The rotating mechanism (4) includes a slewing support (5) arranged on the middle upper surface of the mounting plate (2). The slewing support (5) includes an outer ring (51). An inner ring (52) is arranged horizontally and rotatably inside the outer ring (51). A circle of balls (53) is arranged between the outer ring (51) and the inner ring (52). An inner gear ring (521) is arranged on the inner side of the inner ring (52). The lower surface of the outer ring (51) is fixed on the mounting plate (2). A rotating plate (6) is fixed on the upper surface of the inner ring (52). The adsorption device (12) is arranged on the rotating plate (6), a circular hole (21) larger than the inner gear ring (521) is opened in the middle of the mounting plate (2), an outer gear (7) is meshedly arranged on one side of the inner side of the inner gear ring (521), a rotating shaft (8) is fixed inside the outer gear (7), one end of the rotating shaft (8) is connected to a motor (9), and the motor (9) is fixed on the lower surface of the mounting plate (2); the motor (9) drives the rotating shaft (8) to rotate, the rotating shaft (8) drives the outer gear (7) to rotate, the outer gear (7) drives the inner ring (52) to rotate, and the inner ring (52) drives the rotating plate (6) to rotate.

2. The fixed lifting device for building curtain wall processing according to claim 1 is characterized in that: Anti-slip strips (10) are fixed around the upper surface of the rotating plate (6).

3. The fixed lifting device for building curtain wall processing according to claim 2 is characterized in that: The upper surface of the anti-slip strip (10) is provided with an anti-slip groove (101).

4. The fixed lifting device for building curtain wall processing according to claim 1 is characterized in that: A plurality of universal ball head seats (11) are arranged between the mounting plate (2) and the rotating plate (6); the ball heads of the universal ball head seats (11) are all in contact with the lower surface of the rotating plate (6); and the ball seats of the universal ball head seats (11) are all fixed on the mounting plate (2).

5. The fixed lifting device for building curtain wall processing according to claim 1 is characterized in that: The adsorption device (12) comprises a plurality of suction cups (121) arranged on the upper surface of a rotating plate (6), a large tube (122) and a vacuum pump (123) placed on a base (1); a cavity (124) connected to the suction cups (121) is provided in the rotating plate (6); an outlet of the cavity (124) is connected to an air pipe (125); the air pipe (125) is connected to the large tube (122); and the large tube (122) is connected to the vacuum pump (123) via a rotating joint.

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